773668147

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 970665984

約数和(自身を除く): 196997837

約数列:

[1, 7, 17, 31, 119, 217, 401, 523, 527, 2807, 3661, 3689, 6817, 8891, 12431, 16213, 47719, 62237, 87017, 113491, 209723, 211327, 275621, 1468061, 1479289, 1929347, 3565291, 6501413, 24957037, 45509891, 110524021, 773668147]

約数ペア:

[(1, 773668147), (7, 110524021), (17, 45509891), (31, 24957037), (119, 6501413), (217, 3565291), (401, 1929347), (523, 1479289), (527, 1468061), (2807, 275621), (3661, 211327), (3689, 209723), (6817, 113491), (8891, 87017), (12431, 62237), (16213, 47719)]